🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 235 Days

Day: 26.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 13.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.9 AU - 1.04 AU

Year: 617 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 100.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 24,591,865 km

• M1: 167,250 km (0.08 R)
• M2: 305,928 km (0.032 R)
• M3: 394,190 km (0.037 R)
• M4: 525,837 km (0.073 R)
• M5: 642,224 km (0.033 R)
• M6: 746,344 km (0.096 R)
• M7: 871,557 km (0.082 R)
• M8: 984,354 km (0.073 R)
• M9: 1,150,408 km (0.098 R)
• M10: 1,259,165 km (0.108 R)
• M11: 1,371,812 km (0.076 R)
• M12: 1,464,414 km (0.087 R)
• M13: 1,638,097 km (0.083 R)
• M14: 1,749,547 km (0.043 R)
• M15: 1,870,123 km (0.09 R)
• M16: 1,960,779 km (0.067 R)
• M17: 2,242,023 km (0.086 R)
• M18: 2,458,192 km (0.082 R)
• M19: 2,543,762 km (0.075 R)
• M20: 2,725,224 km (0.055 R)
• M21: 3,017,389 km (0.049 R)
• M22: 3,117,021 km (0.109 R)
• M23: 3,248,967 km (0.089 R)
• M24: 3,367,149 km (0.04 R)
• M25: 3,462,592 km (0.09 R)
• M26: 3,583,318 km (0.062 R)
• M27: 3,705,539 km (0.064 R)
• M28: 3,804,274 km (0.097 R)
• M29: 3,945,793 km (0.076 R)
• M30: 4,055,149 km (0.1 R)
• M31: 4,165,553 km (0.038 R)
• M32: 4,294,207 km (0.103 R)
• M33: 4,441,561 km (0.087 R)
• M34: 4,634,991 km (0.12 R)
• M35: 5,103,232 km (0.115 R)
• M36: 5,268,837 km (0.113 R)
• M37: 5,502,060 km (0.107 R)
• M38: 5,624,581 km (0.118 R)
• M39: 5,710,001 km (0.094 R)
• M40: 6,133,812 km (0.098 R)
• M41: 6,488,209 km (0.057 R)
• M42: 6,688,072 km (0.037 R)
• M43: 6,920,397 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 10.5

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.78 AU - 2.68 AU

Year: 2150 Days

Day: 13.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,591,865 km

• M1: 131,197 km (0.063 R)
• M2: 230,830 km (0.104 R)
• M3: 317,596 km (0.07 R)
• M4: 407,205 km (0.108 R)
• M5: 585,526 km (0.041 R)
• M6: 719,865 km (0.071 R)
• M7: 884,273 km (0.028 R)
• M8: 1,061,546 km (0.082 R)
• M9: 1,144,274 km (0.072 R)
• M10: 1,229,395 km (0.114 R)
• M11: 1,327,681 km (0.103 R)
• M12: 1,428,809 km (0.104 R)
• M13: 1,532,630 km (0.098 R)
• M14: 1,699,432 km (0.117 R)
• M15: 1,847,235 km (0.111 R)
• M16: 2,564,556 km (0.103 R)
• M17: 2,677,802 km (0.103 R)
• M18: 2,836,226 km (0.107 R)
• M19: 2,953,361 km (0.092 R)
• M20: 3,087,251 km (0.099 R)
• M21: 3,361,015 km (0.088 R)
• M22: 3,563,720 km (0.112 R)
• M23: 3,899,717 km (0.043 R)
• M24: 4,245,887 km (0.084 R)
• M25: 4,380,525 km (0.113 R)
• M26: 4,636,636 km (0.117 R)
• M27: 4,740,457 km (0.066 R)
• M28: 4,897,685 km (0.103 R)
• M29: 5,021,253 km (0.104 R)
• M30: 5,271,380 km (0.118 R)
• M31: 5,361,737 km (0.073 R)
• M32: 5,635,950 km (0.099 R)
• M33: 5,914,651 km (0.091 R)
• M34: 6,351,028 km (0.089 R)
• M35: 6,563,307 km (0.119 R)
• M36: 7,074,633 km (0.102 R)
• M37: 7,254,749 km (0.085 R)
• M38: 7,762,783 km (0.099 R)
• M39: 7,886,351 km (0.092 R)
• M40: 8,472,176 km (0.116 R)
• M41: 8,663,362 km (0.079 R)
• M42: 8,770,325 km (0.104 R)
• M43: 9,006,989 km (0.109 R)
• M44: 9,136,989 km (0.111 R)
• M45: 9,224,055 km (0.088 R)
• M46: 9,552,722 km (0.118 R)
• M47: 9,685,415 km (0.102 R)
• M48: 9,930,007 km (0.086 R)
• M49: 9,997,177 km (0.066 R)
• M50: 10,334,969 km (0.116 R)
• M51: 11,091,186 km (0.118 R)
• M52: 11,558,231 km (0.111 R)
• M53: 11,865,206 km (0.099 R)
• M54: 12,175,023 km (0.088 R)
• M55: 12,246,830 km (0.119 R)
• M56: 12,439,213 km (0.116 R)
• M57: 12,948,743 km (0.107 R)
• M58: 13,022,195 km (0.075 R)
• M59: 13,938,333 km (0.103 R)
• M60: 14,290,486 km (0.081 R)
• M61: 15,029,200 km (0.061 R)
• M62: 15,416,061 km (0.052 R)
• M63: 16,516,951 km (0.045 R)
• M64: 16,809,565 km (0.049 R)
• M65: 16,969,784 km (0.091 R)
• M66: 17,211,235 km (0.081 R)
• M67: 17,453,733 km (0.084 R)
• M68: 17,806,036 km (0.118 R)
• M69: 17,942,170 km (0.083 R)
• M70: 18,462,771 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 11.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.84 AU - 3.72 AU

Year: 3836 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,591,865 km

• M1: 306,825 km (0.104 R)
• M2: 428,299 km (0.106 R)
• M3: 542,591 km (0.076 R)
• M4: 851,212 km (0.079 R)
• M5: 1,026,391 km (0.079 R)
• M6: 1,386,323 km (0.074 R)
• M7: 1,609,673 km (0.063 R)
• M8: 1,711,250 km (0.038 R)
• M9: 2,107,684 km (0.108 R)
• M10: 2,349,584 km (0.108 R)
• M11: 2,600,759 km (0.071 R)
• M12: 2,825,605 km (0.102 R)
• M13: 3,074,984 km (0.079 R)
• M14: 3,729,924 km (0.076 R)
• M15: 3,964,344 km (0.093 R)
• M16: 4,244,092 km (0.066 R)
• M17: 4,386,359 km (0.1 R)
• M18: 4,865,372 km (0.109 R)
• M19: 4,950,343 km (0.116 R)
• M20: 5,121,932 km (0.037 R)
• M21: 5,295,465 km (0.07 R)
• M22: 5,382,980 km (0.113 R)
• M23: 5,648,367 km (0.085 R)
• M24: 6,192,305 km (0.086 R)
• M25: 6,307,794 km (0.098 R)
• M26: 6,800,420 km (0.09 R)
• M27: 6,895,714 km (0.069 R)
• M28: 7,476,902 km (0.068 R)
• M29: 7,674,072 km (0.034 R)
• M30: 7,998,250 km (0.055 R)
• M31: 8,149,344 km (0.116 R)
• M32: 8,531,417 km (0.086 R)
• M33: 8,997,714 km (0.103 R)
• M34: 9,366,023 km (0.072 R)
• M35: 9,445,610 km (0.04 R)
• M36: 9,525,495 km (0.051 R)
• M37: 9,766,198 km (0.106 R)
• M38: 9,900,985 km (0.1 R)
• M39: 10,144,830 km (0.102 R)
• M40: 10,254,036 km (0.106 R)
• M41: 10,583,601 km (0.112 R)
• M42: 10,749,654 km (0.098 R)
• M43: 11,253,201 km (0.088 R)
• M44: 11,707,230 km (0.089 R)
• M45: 11,907,691 km (0.096 R)
• M46: 12,662,712 km (0.11 R)
• M47: 12,927,650 km (0.112 R)
• M48: 13,522,900 km (0.046 R)
• M49: 13,733,384 km (0.107 R)
• M50: 13,975,283 km (0.101 R)
• M51: 14,279,715 km (0.12 R)
• M52: 14,586,241 km (0.118 R)
• M53: 14,709,510 km (0.11 R)
• M54: 15,393,471 km (0.117 R)
• M55: 15,581,815 km (0.091 R)
• M56: 15,676,361 km (0.118 R)
• M57: 15,834,187 km (0.04 R)
• M58: 17,572,663 km (0.094 R)
• M59: 18,597,858 km (0.042 R)
• M60: 18,865,638 km (0.057 R)
• M61: 19,235,893 km (0.072 R)
• M62: 20,086,207 km (0.116 R)
• M63: 20,533,205 km (0.104 R)
• M64: 20,671,434 km (0.102 R)
• M65: 20,809,961 km (0.086 R)
• M66: 21,717,871 km (0.083 R)
• M67: 21,999,863 km (0.101 R)
• M68: 22,496,229 km (0.068 R)
• M69: 22,853,169 km (0.111 R)
• M70: 23,644,691 km (0.048 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 10,963 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit